/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.jena.rdf.model.test;

import java.io.StringReader;

import org.apache.jena.graph.GraphEvents;
import org.apache.jena.rdf.model.RDFReaderI;
import org.apache.jena.rdf.model.test.helpers.RecordingModelListener;
import org.apache.jena.rdf.model.test.helpers.TestingModelFactory;

/**
 * TestReaderEvents - test that reader events are issued
 */
public class TestReaderEvents extends AbstractModelTestBase {
    public TestReaderEvents(final TestingModelFactory modelFactory, final String name) {
        super(modelFactory, name);
    }

    public TestReaderEvents() {
        this(new TS3_Model1.PlainModelFactory(), "TestReaderEvents");
    }

    public void testNTriplesReaderEvents() {
        testReaderEvent("N-TRIPLE", "");
    }

    public void testReaderEvent(final String language, final String emptyModel) {
        final RecordingModelListener L = new RecordingModelListener();
        model.register(L);
        @SuppressWarnings("deprecation")
        final RDFReaderI r = model.getReader(language);
        final StringReader stringReader = new StringReader(emptyModel);
        r.read(model, stringReader, "");
        L.assertHasStart(new Object[]{"someEvent", model, GraphEvents.startRead});
        L.assertHasEnd(new Object[]{"someEvent", model, GraphEvents.finishRead});
    }

    public void testXMLReaderEvents() {
        final String emptyModel = "<rdf:RDF xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'></rdf:RDF>";
        testReaderEvent("RDF/XML", emptyModel);
    }

}
